File: JDK-8158467.js

package info (click to toggle)
openjdk-11 11.0.4%2B11-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 757,028 kB
  • sloc: java: 5,016,041; xml: 1,191,974; cpp: 934,731; ansic: 555,697; sh: 24,299; objc: 12,703; python: 3,602; asm: 3,415; makefile: 2,772; awk: 351; sed: 172; perl: 114; jsp: 24; csh: 3
file content (92 lines) | stat: -rw-r--r-- 2,551 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
/*
 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/**
 * JDK-8158467: AccessControlException is thrown on public Java class access if "script app loader" is set to null
 *
 * @option -scripting
 * @test
 * @run
 */

var Factory = Java.type("jdk.nashorn.api.scripting.NashornScriptEngineFactory");
var fac = new Factory();

// This script has to be given RuntimePermission("nashorn.setConfig")
var e = fac["getScriptEngine(java.lang.ClassLoader)"](null);

print(e.eval("java.lang.System"));
print(e.eval("({ foo: 42})").foo);
print((e.eval("function(x) x*x"))(31));

e.put("output", print);
var runnable = e.eval(<<EOF
    new java.lang.Runnable() {
        run: function() {
            output("hello Runnable");
        }
    }
EOF);

runnable.run();

var obj = e.eval(<<EOF
new (Java.extend(Java.type("java.lang.Object"))) {
    hashCode: function() 33,
    toString: function() "I'm object"
}
EOF);

print(obj.hashCode());
print(obj.toString());

// should throw SecurityException!
try {
    e.eval("Packages.jdk.internal");
} catch (ex) {
    print(ex);
}

// should throw SecurityException!
try {
    e.eval("Java.type('jdk.internal.misc.Unsafe')");
} catch (ex) {
    print(ex);
}

// should throw SecurityException!
try {
    e.eval("Java.type('jdk.nashorn.internal.Context')");
} catch (ex) {
    print(ex);
}

// should throw ClassNotFoundException as null is script
// "app loader" [and not platform loader which loads nashorn]
e.eval(<<EOF
try {
    Java.type('jdk.nashorn.api.scripting.JSObject');
} catch (ex) {
    output(ex);
}
EOF);